IB-0000006 Gasket For availability see 'Find it locally' tab $2.00Product InformationDescription(for standard smoke unit) (25.0x37.0mm) (0.5mm thick)Note: Effective 7/1/11 no longer sold individually. Please refer to IB-0000006-5 for bulk sales. Roadname: Product Item Number: IB-0000006 Overview Features Find It LocallyThis product may not have shipped yet or is completely sold out. Click on the show button to see who might have it on order. Support